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  <h1 class="topictitle1">Management Clusters</h1>
  <div>
   <p>The <span>product</span> allows you to delete, authorize, or reclaim clusters.</p>
   <p>Log in to the management page, choose <span class="uicontrol"><b><span id="EN-US_TOPIC_0000002164668950__en-us_topic_0000002199964685_text1538282653712"><strong>Protection</strong></span> &gt; Databases &gt; GoldenDB</b></span>, click <span class="uicontrol"><b><span><strong>Cluster</strong></span></b></span>, and find the target cluster.</p>
   <p><a href="#EN-US_TOPIC_0000002164668950__en-us_topic_0000001263933970_table24934294919">Table 1</a> describes the related operations.</p>
   <div class="tablenoborder">
    <a name="EN-US_TOPIC_0000002164668950__en-us_topic_0000001263933970_table24934294919"></a><a name="en-us_topic_0000001263933970_table24934294919"></a>
    <table cellpadding="4" cellspacing="0" summary="" id="EN-US_TOPIC_0000002164668950__en-us_topic_0000001263933970_table24934294919" frame="border" border="1" rules="all">
     <caption>
      <b>Table 1 </b>Operations related to a cluster
     </caption>
     <colgroup>
      <col style="width:20.68%">
      <col style="width:51.59%">
      <col style="width:27.73%">
     </colgroup>
     <thead align="left">
      <tr>
       <th align="left" class="cellrowborder" valign="top" width="20.68%" id="mcps1.3.4.2.4.1.1"><p>Operation</p></th>
       <th align="left" class="cellrowborder" valign="top" width="51.59%" id="mcps1.3.4.2.4.1.2"><p>Description</p></th>
       <th align="left" class="cellrowborder" valign="top" width="27.73%" id="mcps1.3.4.2.4.1.3"><p>Navigation Path</p></th>
      </tr>
     </thead>
     <tbody>
      <tr>
       <td class="cellrowborder" valign="top" width="20.68%" headers="mcps1.3.4.2.4.1.1 "><p>Testing connectivity</p></td>
       <td class="cellrowborder" valign="top" width="51.59%" headers="mcps1.3.4.2.4.1.2 "><p><strong>Scenario</strong></p> <p>This operation tests the connectivity between the <span id="EN-US_TOPIC_0000002164668950__en-us_topic_0000002200061425_text19269165616318">product</span> and the protected environment.</p></td>
       <td class="cellrowborder" valign="top" width="27.73%" headers="mcps1.3.4.2.4.1.3 "><p>In the row of the target resource, choose <span class="uicontrol" id="EN-US_TOPIC_0000002164668950__en-us_topic_0000002200061425_uicontrol1123362462117"><b>More &gt; Connectivity Test</b></span>.</p></td>
      </tr>
      <tr>
       <td class="cellrowborder" valign="top" width="20.68%" headers="mcps1.3.4.2.4.1.1 "><p>Modification</p></td>
       <td class="cellrowborder" valign="top" width="51.59%" headers="mcps1.3.4.2.4.1.2 "><p><strong>Scenario</strong></p> <p>You can change the cluster name and management node by following this operation.</p></td>
       <td class="cellrowborder" valign="top" width="27.73%" headers="mcps1.3.4.2.4.1.3 "><p>In the row of the target cluster, choose <span class="uicontrol"><b><span><strong>More</strong></span> &gt; <span><strong>Modify</strong></span></b></span>.</p></td>
      </tr>
      <tr>
       <td class="cellrowborder" valign="top" width="20.68%" headers="mcps1.3.4.2.4.1.1 "><p>Deletion</p></td>
       <td class="cellrowborder" valign="top" width="51.59%" headers="mcps1.3.4.2.4.1.2 "><p><strong>Scenario</strong></p> <p>You can delete the cluster if you no longer need to protect the instances in it. After the cluster is deleted, its information is no longer displayed on the management page.</p></td>
       <td class="cellrowborder" valign="top" width="27.73%" headers="mcps1.3.4.2.4.1.3 "><p>In the row of the target cluster, choose <span class="uicontrol"><b><span><strong>More</strong></span> &gt; <span><strong>Delete</strong></span></b></span>.</p></td>
      </tr>
      <tr>
       <td class="cellrowborder" valign="top" width="20.68%" headers="mcps1.3.4.2.4.1.1 ">
        <div class="p">
         Authorizing resources
         <div class="note" id="EN-US_TOPIC_0000002164668950__en-us_topic_0000002200061425_note1819152144411">
          <span class="notetitle"> NOTE: </span>
          <div class="notebody">
           <p id="EN-US_TOPIC_0000002164668950__en-us_topic_0000002200061425_p72172194413">Only version 1.5.0 supports this function.</p>
          </div>
         </div>
        </div></td>
       <td class="cellrowborder" valign="top" width="51.59%" headers="mcps1.3.4.2.4.1.2 "><p><strong>Scenario</strong></p> <p>By default, only the system administrator has the permission to protect resources. If you want to assign this permission to a data protection administrator, authorize the data protection administrator as the system administrator to protect resources.</p> <p><strong>Note</strong></p>
        <ul>
         <li id="EN-US_TOPIC_0000002164668950__en-us_topic_0000001656681249_li1491782615119">Users cannot be authorized to protect resources that have been associated with SLAs. You need to remove the protection of resources before performing authorization.</li>
         <li id="EN-US_TOPIC_0000002164668950__en-us_topic_0000001656681249_li14274329155112">A single resource can be authorized only to a single data protection administrator.</li>
        </ul></td>
       <td class="cellrowborder" valign="top" width="27.73%" headers="mcps1.3.4.2.4.1.3 "><p>In the row of the target cluster, choose <span class="uicontrol"><b><span><strong>More</strong></span> &gt; <span><strong>Authorize Resource</strong></span></b></span> and select the desired data protection administrator to whom resources are authorized.</p></td>
      </tr>
      <tr>
       <td class="cellrowborder" valign="top" width="20.68%" headers="mcps1.3.4.2.4.1.1 ">
        <div class="p">
         Reclaiming resources
         <div class="note" id="EN-US_TOPIC_0000002164668950__en-us_topic_0000002200061425_note9135337194416">
          <span class="notetitle"> NOTE: </span>
          <div class="notebody">
           <p id="EN-US_TOPIC_0000002164668950__en-us_topic_0000002200061425_en-us_topic_0000002200061425_p72172194413">Only version 1.5.0 supports this function.</p>
          </div>
         </div>
        </div></td>
       <td class="cellrowborder" valign="top" width="51.59%" headers="mcps1.3.4.2.4.1.2 "><p><strong>Scenario</strong></p> <p>This operation enables you to reclaim resources authorized to the data protection administrator. The data protection administration is not permitted to protect the resources that have been reclaimed.</p> <p><strong>Note</strong></p> <p>Users are not allowed to reclaim resources that have been associated with SLAs. You need to remove the protection of resources before reclaiming them.</p></td>
       <td class="cellrowborder" valign="top" width="27.73%" headers="mcps1.3.4.2.4.1.3 "><p>In the row of the target cluster, choose <span class="uicontrol"><b><span><strong>More</strong></span> &gt; <span><strong>Reclaim Resource</strong></span></b></span>.</p></td>
      </tr>
      <tr>
       <td class="cellrowborder" valign="top" width="20.68%" headers="mcps1.3.4.2.4.1.1 ">
        <div class="p">
         Adding a tag
         <div class="note" id="EN-US_TOPIC_0000002164668950__en-us_topic_0000002200147037_note161679211561">
          <span class="notetitle"> NOTE: </span>
          <div class="notebody">
           <p id="EN-US_TOPIC_0000002164668950__en-us_topic_0000002200147037_p1816719214566"><span id="EN-US_TOPIC_0000002164668950__en-us_topic_0000002200147037_ph206615454589">This function is available only in 1.6.0 and later versions.</span></p>
          </div>
         </div>
        </div></td>
       <td class="cellrowborder" valign="top" width="51.59%" headers="mcps1.3.4.2.4.1.2 "><p><strong>Scenario</strong></p> <p>This operation enables you to quickly filter and manage resources.</p>
        <div class="p">
         <strong id="EN-US_TOPIC_0000002164668950__en-us_topic_0000002200147037_b1722475517469">Note</strong>
         <ul id="EN-US_TOPIC_0000002164668950__en-us_topic_0000002200147037_ul2317155315456">
          <li id="EN-US_TOPIC_0000002164668950__en-us_topic_0000002200147037_li1146056125117">The system administrator can add a maximum of 10,000 tags to a resource.</li>
          <li id="EN-US_TOPIC_0000002164668950__en-us_topic_0000002200147037_li1566072118516">A non-system administrator must have the permission of <strong id="EN-US_TOPIC_0000002164668950__en-us_topic_0000002200147037_b117498364161">Production resource management</strong> to add tags to resources.</li>
          <li id="EN-US_TOPIC_0000002164668950__en-us_topic_0000002200147037_li731725313453">A non-system administrator can add a maximum of five tags to a resource.</li>
         </ul>
        </div></td>
       <td class="cellrowborder" valign="top" width="27.73%" headers="mcps1.3.4.2.4.1.3 ">
        <div class="p">
         Choose <strong id="EN-US_TOPIC_0000002164668950__en-us_topic_0000002200147037_b1978220109564">More</strong> &gt; <strong id="EN-US_TOPIC_0000002164668950__en-us_topic_0000002200147037_b778271011563">Add Tag</strong>.
         <div class="note" id="EN-US_TOPIC_0000002164668950__en-us_topic_0000002200147037_note164681316118">
          <span class="notetitle"> NOTE: </span>
          <div class="notebody">
           <ul id="EN-US_TOPIC_0000002164668950__en-us_topic_0000002200147037_ul22969251338">
            <li id="EN-US_TOPIC_0000002164668950__en-us_topic_0000002200147037_li142961925139">On the displayed <strong id="EN-US_TOPIC_0000002164668950__en-us_topic_0000002200147037_b171967427617">Add Tag</strong> dialog box, you can select existing tags or click <strong id="EN-US_TOPIC_0000002164668950__en-us_topic_0000002200147037_b1711194810818">Create</strong> to create a tag.</li>
            <li id="EN-US_TOPIC_0000002164668950__en-us_topic_0000002200147037_li135161927738">To modify or delete a tag, click <strong id="EN-US_TOPIC_0000002164668950__en-us_topic_0000002200147037_b17675195912164">Go to Tag Management</strong> on the <strong id="EN-US_TOPIC_0000002164668950__en-us_topic_0000002200147037_b13536183171711">Add Tag</strong> page to go to the <strong id="EN-US_TOPIC_0000002164668950__en-us_topic_0000002200147037_b1386161351713">Tag Management</strong> page.</li>
           </ul>
          </div>
         </div>
        </div></td>
      </tr>
      <tr>
       <td class="cellrowborder" valign="top" width="20.68%" headers="mcps1.3.4.2.4.1.1 ">
        <div class="p">
         Removing a tag
         <div class="note" id="EN-US_TOPIC_0000002164668950__en-us_topic_0000002200147037_note4957114117575">
          <span class="notetitle"> NOTE: </span>
          <div class="notebody">
           <p id="EN-US_TOPIC_0000002164668950__en-us_topic_0000002200147037_en-us_topic_0000002200147037_p1816719214566"><span id="EN-US_TOPIC_0000002164668950__en-us_topic_0000002200147037_en-us_topic_0000002200147037_ph206615454589">This function is available only in 1.6.0 and later versions.</span></p>
          </div>
         </div>
        </div></td>
       <td class="cellrowborder" valign="top" width="51.59%" headers="mcps1.3.4.2.4.1.2 "><p><strong>Scenario</strong></p> <p>This operation enables you to remove the tag of a resource when it is no longer needed.</p></td>
       <td class="cellrowborder" valign="top" width="27.73%" headers="mcps1.3.4.2.4.1.3 "><p>Choose <strong id="EN-US_TOPIC_0000002164668950__en-us_topic_0000002200147037_b6302131412560">More</strong> &gt; <strong id="EN-US_TOPIC_0000002164668950__en-us_topic_0000002200147037_b3303714165618">Remove Tag</strong>.</p></td>
      </tr>
     </tbody>
    </table>
   </div>
  </div>
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     <strong>Parent topic:</strong> <a href="en-us_topic_0000002200155337.html">GoldenDB Cluster Environment</a>
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